How to access SPI Port on i.MX 8M Mini EVK board?

[stephen_eng]

I currently have an i.MX 8M Mini EVK Board. From the Documentation, it says that I should have a SPI interface. I would like to use this SPI interface to interact with a different board, but I do not see how the SPI interface is exposed on the NXP i.MX 8M Mini EVK board for me to connect to. Could someone enlighten me?

Thanks.

[nxf54947 · Accepted solution]

Hello Stephen Eng,

ECSPI2 signals are available at the expansion connector J1003.

Section 2.17 of the i.MX 8M Mini LPDDR4 EVK Board Hardware User's Guide will help you to distinguish them. You may download this guide along with more useful documentation at the at the link below:

Evaluation Kit for the i.MX 8M Mini Applications Processor

Let me know if this helps!

Regards,